Datasheet LT1011, LT1011A (Analog Devices) - 6
| Fabricante | Analog Devices |
| Descripción | Voltage Comparator |
| Páginas / Página | 20 / 6 — Typical perForMance characTerisTics. Response Time Using GND Pin. as … |
| Formato / tamaño de archivo | PDF / 296 Kb |
| Idioma del documento | Inglés |
Typical perForMance characTerisTics. Response Time Using GND Pin. as Output. Output Limiting Characteristics*
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LT1011/LT1011A
Typical perForMance characTerisTics Response Time Using GND Pin Response Time Using GND Pin as Output as Output Output Limiting Characteristics*
140 0.7 V+ T 15 15 A = 25°C 20mV 5mV 2mV – 120 0.6 10 10 VIN V+ POWER POWER DISSIPATION (W) 5 – 5 DISSIPATION + 100 0.5 V 0 VIN 0 OUT 2k –5 + 80 0.4 V –5 OUT –10 –10 V– OUTPUT VOLTAGE (V) 2k OUTPUT VOLTAGE (V) 20mV 5mV 2mV 60 SHORT-CIRCUIT 0.3 –15 –15 CURRENT V– 0 –100 40 0.2 V –50 –50 S = ±15V T SHORT-CIRCUIT CURRENT (mA) A = 25°C 20 0.1 –100 VS = ±15V 0 *MEASURED 3 MINUTES TA = 25°C AFTER SHORT 0 0 0 INPUT VOLTAGE (mV) 1 2 3 4 0 INPUT VOLTAGE (mV) 1 2 3 4 0 5 10 15 TIME (µs) TIME (µs) OUTPUT VOLTAGE (V) 1011 G10 1011 G11 1011 G12
Supply Current vs Supply Voltage Supply Current vs Temperature Output Leakage Current
5 6 10–7 VS = ±15V 5 4 10–8 POSITIVE SUPPLY COLLECTOR OUTPUT “LO” 4 POSITIVE SUPPLY 3 COLLECTOR OUTPUT “LO” VOUT = 35V V 3 10–9 GND = –15V 2 POSITIVE AND NEGATIVE SUPPLY CURRENT (mA) COLLECTOR OUTPUT “HI” CURRENT (mA) 2 10–10 LEAKAGE CURRENT (A) 1 1 POSITIVE AND NEGATIVE SUPPLY COLLECTOR OUTPUT “HI” 0 0 10–11 0 5 10 15 20 25 30 –50 –25 0 25 50 75 100 125 25 45 65 85 105 125 SUPPLY VOLTAGE (V) TEMPERATURE (˚C) TEMPERATURE (°C) 1011 G13 1011 G14 1011 G15
Output Saturation— Ground Output Output Saturation Voltage Response Time vs Input Step Size
5 0.6 1000 REFERRED TO V+ ISINK = 8mA VS = ±15V 2 V+ 8 + + RL = 500Ω TO 5V OVERDRIVE = 5mV 4 7 0.5 LT1011 800 3 – 1 T R J = 125°C L 5V 0.4 3 – 4 INPUT 500Ω 3 VOUT 600 7 TJ = –55°C V– 0.3 TJ = 25°C 2 + 1 2 TJ = 25°C 400 0.2 RISING INPUT T TJ = –55°C J = 125°C SATURATION VOLTAGE (V) PROPAGATION DELAY (ns) FALLING INPUT + TO GROUND PIN VOLTAGE (V) 1 200 V 0.1 0 0 0 0 10 20 30 40 50 0 1 2 3 4 5 6 7 8 0 1 2 3 4 5 6 7 8 9 10 OUTPUT CURRENT (mA) INPUT OVERDRIVE (mV) INPUT STEP (V) 1011 G16 1011 G18 1011 G17 1011afe 6 For more information www.linear.com/LT1011 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Applications Information Typical Applications Schematic Diagram Package Description Revision History Typical Application Related Parts
Typical perForMance characTerisTics Response Time Using GND Pin Response Time Using GND Pin as Output as Output Output Limiting Characteristics*
140 0.7 V+ T 15 15 A = 25°C 20mV 5mV 2mV – 120 0.6 10 10 VIN V+ POWER POWER DISSIPATION (W) 5 – 5 DISSIPATION + 100 0.5 V 0 VIN 0 OUT 2k –5 + 80 0.4 V –5 OUT –10 –10 V– OUTPUT VOLTAGE (V) 2k OUTPUT VOLTAGE (V) 20mV 5mV 2mV 60 SHORT-CIRCUIT 0.3 –15 –15 CURRENT V– 0 –100 40 0.2 V –50 –50 S = ±15V T SHORT-CIRCUIT CURRENT (mA) A = 25°C 20 0.1 –100 VS = ±15V 0 *MEASURED 3 MINUTES TA = 25°C AFTER SHORT 0 0 0 INPUT VOLTAGE (mV) 1 2 3 4 0 INPUT VOLTAGE (mV) 1 2 3 4 0 5 10 15 TIME (µs) TIME (µs) OUTPUT VOLTAGE (V) 1011 G10 1011 G11 1011 G12
Supply Current vs Supply Voltage Supply Current vs Temperature Output Leakage Current
5 6 10–7 VS = ±15V 5 4 10–8 POSITIVE SUPPLY COLLECTOR OUTPUT “LO” 4 POSITIVE SUPPLY 3 COLLECTOR OUTPUT “LO” VOUT = 35V V 3 10–9 GND = –15V 2 POSITIVE AND NEGATIVE SUPPLY CURRENT (mA) COLLECTOR OUTPUT “HI” CURRENT (mA) 2 10–10 LEAKAGE CURRENT (A) 1 1 POSITIVE AND NEGATIVE SUPPLY COLLECTOR OUTPUT “HI” 0 0 10–11 0 5 10 15 20 25 30 –50 –25 0 25 50 75 100 125 25 45 65 85 105 125 SUPPLY VOLTAGE (V) TEMPERATURE (˚C) TEMPERATURE (°C) 1011 G13 1011 G14 1011 G15
Output Saturation— Ground Output Output Saturation Voltage Response Time vs Input Step Size
5 0.6 1000 REFERRED TO V+ ISINK = 8mA VS = ±15V 2 V+ 8 + + RL = 500Ω TO 5V OVERDRIVE = 5mV 4 7 0.5 LT1011 800 3 – 1 T R J = 125°C L 5V 0.4 3 – 4 INPUT 500Ω 3 VOUT 600 7 TJ = –55°C V– 0.3 TJ = 25°C 2 + 1 2 TJ = 25°C 400 0.2 RISING INPUT T TJ = –55°C J = 125°C SATURATION VOLTAGE (V) PROPAGATION DELAY (ns) FALLING INPUT + TO GROUND PIN VOLTAGE (V) 1 200 V 0.1 0 0 0 0 10 20 30 40 50 0 1 2 3 4 5 6 7 8 0 1 2 3 4 5 6 7 8 9 10 OUTPUT CURRENT (mA) INPUT OVERDRIVE (mV) INPUT STEP (V) 1011 G16 1011 G18 1011 G17 1011afe 6 For more information www.linear.com/LT1011 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Applications Information Typical Applications Schematic Diagram Package Description Revision History Typical Application Related Parts